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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Sim change handler class definition |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <e32property.h> |
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20 #include <commdb.h> |
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21 #include <startupdomainpskeys.h> |
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22 #include "lbtgeocell.h" |
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23 #include "lbttriggerfilterbyarea.h" |
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24 #include "lbtlisttriggeroptions.h" |
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25 #include "lbtcontainerlistoptions.h" |
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26 #include "lbtcontainer.h" |
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27 #include "lbtsessiontrigger.h" |
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28 #include "lbtstartuptrigger.h" |
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29 #include "lbttriggerconditionbase.h" |
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30 #include "lbttriggerconditionarea.h" |
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31 #include "lbtlisttriggeroptions.h" |
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32 #include "lbtsimchangehandler.h" |
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33 #include "lbtcleanuphandler.h" |
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34 #include "lbtserverlogictriggerchangeobserver.h" |
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35 #include "lbtlogger.h" |
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36 |
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37 // ======== LOCAL FUNCTIONS ======== |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // CLbtSimChangeHandler::NewL |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CLbtSimChangeHandler* CLbtSimChangeHandler::NewL( CLbtContainer& aContainer, |
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44 CLbtCleanupHandler& aCleanupHandler, |
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45 MLbtServerLogicTriggerChangeObserver& aTriggerChangeObserver ) |
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46 { |
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47 FUNC_ENTER("CLbtSimChangeHandler::NewL"); |
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48 CLbtSimChangeHandler* self = new( ELeave ) CLbtSimChangeHandler( aContainer,aCleanupHandler,aTriggerChangeObserver ); |
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49 CleanupStack::PushL( self ); |
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50 self->ConstructL(); |
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51 CleanupStack::Pop( self ); |
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52 return self; |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // CLbtSimChangeHandler::CLbtSimChangeHandler |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CLbtSimChangeHandler::CLbtSimChangeHandler( CLbtContainer& aContainer,CLbtCleanupHandler& aCleanupHandler, |
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60 MLbtServerLogicTriggerChangeObserver& aTriggerChangeObserver): |
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61 CActive( EPriorityNormal ),iContainer( aContainer ), |
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62 iCleanupHandler( aCleanupHandler ), |
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63 iTriggerChangeObserver( aTriggerChangeObserver ), |
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64 iNwInfo(),iNwInfoPckg(iNwInfo), iLocArea() |
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65 { |
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66 CActiveScheduler::Add( this ); |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // CLbtSimChangeHandler::~CLbtSimChangeHandler |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 CLbtSimChangeHandler::~CLbtSimChangeHandler() |
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74 { |
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75 FUNC_ENTER("CLbtSimChangeHandler::~CLbtSimChangeHandler"); |
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76 if( IsActive() ) |
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77 { |
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78 Cancel(); |
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79 iContainer.RemoveObserver( this ); |
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80 } |
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81 |
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82 iSimProperty.Close(); |
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83 iMPhone.Close(); |
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84 iTelServer.Close(); |
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85 iInvalidTriggers.Close(); |
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86 iValidTriggers.Close(); |
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87 iTriggerList.ResetAndDestroy(); |
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88 } |
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89 |
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90 // --------------------------------------------------------------------------- |
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91 // CLbtSimChangeHandler::ConstructL |
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92 // --------------------------------------------------------------------------- |
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93 // |
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94 void CLbtSimChangeHandler::ConstructL() |
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95 { |
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96 InitialiseEtelL(); |
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97 iState = EStateIdle; |
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98 User::LeaveIfError( iSimProperty.Attach( KPSUidStartup, |
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99 KPSSimChanged, EOwnerThread ) ); |
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100 } |
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101 |
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102 // --------------------------------------------------------------------------- |
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103 // CLbtSimChangeHandler::ConstructL |
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104 // --------------------------------------------------------------------------- |
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105 // |
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106 void CLbtSimChangeHandler::StartToListenL() |
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107 { |
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108 FUNC_ENTER("CLbtSimChangeHandler::StartToListenL"); |
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109 TInt simChanged = 0; |
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110 User::LeaveIfError( iSimProperty.Get( simChanged ) ); |
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111 |
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112 if( simChanged == ESimChanged || simChanged == ESimNotChanged ) |
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113 { |
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114 iState = EStateSimChangeEvent; |
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115 SetActive(); |
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116 TRequestStatus* status = &iStatus; |
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117 User::RequestComplete( status,KErrNone ); |
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118 } |
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119 else if( simChanged == ESimChangedUninitialized ) |
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120 { |
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121 iState = EStateGetNetworkInfo; |
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122 SetActive(); |
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123 TRequestStatus* status = &iStatus; |
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124 User::RequestComplete( status,KErrNone ); |
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125 } |
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126 else |
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127 { |
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128 SubscribeForSimChange(); |
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129 } |
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130 } |
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131 |
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132 // --------------------------------------------------------------------------- |
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133 // CLbtSimChangeHandler::RunL |
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134 // --------------------------------------------------------------------------- |
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135 // |
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136 void CLbtSimChangeHandler::RunL() |
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137 { |
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138 FUNC_ENTER("CLbtSimChangeHandler::RunL"); |
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139 if( KErrNone == iStatus.Int() ) |
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140 { |
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141 TLbtTriggerEventMask eventMask = 0; |
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142 switch( iState ) |
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143 { |
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144 case EStateSimChangeEvent: |
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145 GetCurrentNetworkInfo(); |
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146 break; |
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147 |
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148 case EStateGetNetworkInfo: |
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149 ListCellTriggersL(); |
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150 break; |
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151 |
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152 case EStateListTriggers: |
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153 EvaluateTriggers(); |
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154 break; |
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155 |
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156 case EStateEvaluateTriggers: |
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157 InvalidateDifferentNwTriggersL(); |
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158 break; |
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159 |
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160 case EStateInvalidateTriggers: |
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161 // Here the observer is set to the get the information pertaining |
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162 // triggers that were changed to invalid |
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163 eventMask|= CLbtContainer::ELbtConTriggerValidityFieldChanged; |
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164 iContainer.SetChangeObserver( this,eventMask ); |
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165 ValidateCurrentNwTriggersL(); |
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166 break; |
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167 |
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168 case EStateValidateTriggers: |
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169 // Here the observer is set to the get the information pertaining |
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170 // triggers that were changed to invalid |
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171 eventMask|= CLbtContainer::ELbtConTriggerValidityFieldChanged; |
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172 iContainer.SetChangeObserver( this,eventMask ); |
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173 SubscribeForSimChange(); |
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174 break; |
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175 |
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176 default: |
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177 break; |
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178 } |
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179 |
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180 } |
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181 } |
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182 |
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183 // --------------------------------------------------------------------------- |
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184 // CLbtSimChangeHandler::RunError |
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185 // --------------------------------------------------------------------------- |
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186 // |
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187 TInt CLbtSimChangeHandler::RunError( TInt /*aError*/ ) |
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188 { |
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189 return KErrNone; |
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190 } |
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191 |
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192 // --------------------------------------------------------------------------- |
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193 // CLbtSimChangeHandler::GetCurrentNetworkInfo |
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194 // --------------------------------------------------------------------------- |
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195 // |
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196 void CLbtSimChangeHandler::GetCurrentNetworkInfo() |
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197 { |
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198 FUNC_ENTER("CLbtSimChangeHandler::GetCurrentNetworkInfo"); |
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199 TInt error = iMPhone.GetCurrentMode( iNetworkMode ); |
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200 if( KErrNone == error ) |
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201 { |
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202 iMPhone.GetCurrentNetwork( iStatus,iNwInfoPckg,iLocArea ); |
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203 iState = EStateGetNetworkInfo; |
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204 SetActive(); |
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205 } |
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206 } |
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207 |
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208 // --------------------------------------------------------------------------- |
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209 // CLbtSimChangeHandler::ListCellTriggers |
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210 // --------------------------------------------------------------------------- |
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211 // |
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212 void CLbtSimChangeHandler::ListCellTriggersL() |
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213 { |
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214 FUNC_ENTER("CLbtSimChangeHandler::ListCellTriggers"); |
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215 CLbtGeoCell* geoCell = CLbtGeoCell::NewLC(); |
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216 |
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217 CLbtTriggerFilterByArea* filter = CLbtTriggerFilterByArea::NewL(); |
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218 filter->SetArea( geoCell ); |
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219 CleanupStack::Pop( geoCell );//Ownership is transfered to filter |
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220 CleanupStack::PushL( filter ); |
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221 |
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222 CLbtListTriggerOptions* listOptions = CLbtListTriggerOptions::NewL(); |
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223 listOptions->SetFilter( filter ); |
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224 CleanupStack::Pop( filter ); //Ownership is transfered to listOptions |
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225 CleanupStack::PushL( listOptions ); |
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226 |
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227 // We need only trigger Id and condition |
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228 TLbtTriggerAttributeFieldsMask attributeMask = 0; |
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229 attributeMask|= CLbtTriggerEntry::EAttributeId| |
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230 CLbtTriggerEntry::EAttributeCondition; |
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231 listOptions->SetRetrievedFields( attributeMask , 0 ); |
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232 |
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233 CLbtContainerListOptions* contianerListOptions = |
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234 CLbtContainerListOptions::NewL( listOptions,NULL ); |
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235 |
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236 iTriggerList.Reset(); |
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237 iContainer.ListTriggers( contianerListOptions,iTriggerList,iAoOpcode,iStatus ); |
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238 iState = EStateListTriggers; |
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239 SetActive(); |
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240 |
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241 CleanupStack::Pop( listOptions );//Ownership is transfered to container list options |
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242 } |
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243 |
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244 // --------------------------------------------------------------------------- |
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245 // CLbtSimChangeHandler::EvaluateTriggers |
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246 // --------------------------------------------------------------------------- |
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247 // |
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248 void CLbtSimChangeHandler::EvaluateTriggers() |
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249 { |
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250 FUNC_ENTER("CLbtSimChangeHandler::EvaluateTriggers"); |
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251 // If the count is zero,register again for sim change notification |
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252 if( !iTriggerList.Count() ) |
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253 { |
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254 SubscribeForSimChange(); |
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255 return; |
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256 } |
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257 |
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258 // Reset the valid and invalid trigger arrays |
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259 iInvalidTriggers.Reset(); |
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260 iValidTriggers.Reset(); |
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261 |
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262 // Iterate through trigger list and mark the trigger that doesnt belong to this network |
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263 for( TInt i=0;i<iTriggerList.Count();i++ ) |
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264 { |
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265 CLbtTriggerEntry* triggerEntry = iTriggerList[i]->TriggerEntry(); |
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266 |
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267 // Create the trigger entry object based on the type of trigger |
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268 CLbtTriggerEntry* trigger; |
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269 if( triggerEntry->Type() == CLbtTriggerEntry::ETypeStartup ) |
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270 { |
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271 trigger = static_cast<CLbtStartupTrigger*>( triggerEntry ); |
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272 } |
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273 else |
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274 { |
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275 trigger = static_cast<CLbtSessionTrigger*>( triggerEntry ); |
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276 } |
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277 |
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278 if( trigger->GetCondition()->Type() == CLbtTriggerConditionBase::ETriggerConditionArea ) |
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279 { |
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280 // Get the condition area base |
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281 CLbtTriggerConditionArea* conditionArea = |
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282 static_cast<CLbtTriggerConditionArea*>(trigger->GetCondition()); |
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283 |
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284 // Check if the area is a cell |
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285 if( conditionArea->TriggerArea()->Type() == CLbtGeoAreaBase::ECellular ) |
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286 { |
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287 CLbtGeoCell* cellularArea = static_cast<CLbtGeoCell*>(conditionArea->TriggerArea()); |
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288 |
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289 TInt ctNetworkCode, trNetworkCode; |
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290 TLex lex( iNwInfo.iNetworkId ); |
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291 lex.Val( ctNetworkCode ); |
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292 |
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293 lex.Assign( cellularArea->NetworkIdentityCode() ); |
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294 lex.Val( trNetworkCode ); |
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295 |
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296 // If the network type,country code and network code of trigger |
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297 // matches with current cell reading, add it to invalid trigger array |
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298 if( trNetworkCode != ctNetworkCode ) |
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299 { |
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300 iInvalidTriggers.Append( trigger->Id() ); |
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301 } |
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302 else if( trNetworkCode == ctNetworkCode ) |
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303 { |
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304 iValidTriggers.Append( trigger->Id() ); |
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305 } |
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306 } |
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307 } |
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308 } |
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309 iState = EStateEvaluateTriggers; |
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310 SetActive(); |
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311 TRequestStatus* status = &iStatus; |
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312 User::RequestComplete( status,KErrNone ); |
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313 } |
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314 |
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315 // --------------------------------------------------------------------------- |
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316 // CLbtSimChangeHandler::InvalidateTriggers |
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317 // --------------------------------------------------------------------------- |
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318 // |
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319 void CLbtSimChangeHandler::InvalidateDifferentNwTriggersL() |
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320 { |
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321 FUNC_ENTER("CLbtSimChangeHandler::InvalidateDifferentNwTriggers"); |
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322 // Change the validity of these triggers to InValid |
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323 LOG("Invalidating Current N/W Triggers"); |
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324 iState = EStateInvalidateTriggers; |
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325 SetActive(); |
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326 if( iInvalidTriggers.Count() ) |
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327 { |
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328 iContainer.UpdateTriggersValidity( TLbtTriggerDynamicInfo::EInvalid, |
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329 iInvalidTriggers, |
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330 iAoOpcode, |
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331 iStatus ); |
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332 iCleanupHandler.AddTriggersForCleanupL( iInvalidTriggers ); |
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333 } |
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334 else |
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335 { |
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336 TRequestStatus* status = &iStatus; |
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337 User::RequestComplete(status, KErrNone); |
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338 } |
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339 } |
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340 |
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341 // --------------------------------------------------------------------------- |
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342 // CLbtSimChangeHandler::ValidateTriggers |
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343 // --------------------------------------------------------------------------- |
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344 // |
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345 void CLbtSimChangeHandler::ValidateCurrentNwTriggersL() |
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346 { |
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347 FUNC_ENTER("CLbtSimChangeHandler::ValidateCurrentNwTriggers"); |
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348 LOG("Validating Current N/W Triggers"); |
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349 // Change the validity of these triggers to Valid |
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350 iState = EStateValidateTriggers; |
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351 SetActive(); |
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352 if( iValidTriggers.Count() ) |
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353 { |
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354 iContainer.UpdateTriggersValidity( TLbtTriggerDynamicInfo::EValid, |
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355 iValidTriggers, |
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356 iAoOpcode, |
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357 iStatus ); |
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358 iCleanupHandler.RemoveTriggersFromCleanupL( iValidTriggers ); |
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359 } |
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360 else |
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361 { |
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362 TRequestStatus* status = &iStatus; |
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363 User::RequestComplete(status, KErrNone); |
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364 } |
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365 } |
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366 |
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367 |
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368 // --------------------------------------------------------------------------- |
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369 // CLbtSimChangeHandler::SubscribeForSimChange |
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370 // --------------------------------------------------------------------------- |
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371 // |
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372 void CLbtSimChangeHandler::SubscribeForSimChange() |
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373 { |
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374 FUNC_ENTER("CLbtSimChangeHandler::SubscribeForSimChange"); |
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375 iSimProperty.Subscribe( iStatus ); |
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376 iState = EStateSimChangeEvent; |
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377 SetActive(); |
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378 } |
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379 |
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380 // --------------------------------------------------------------------------- |
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381 // CLbtSimChangeHandler::DoCancel |
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382 // --------------------------------------------------------------------------- |
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383 // |
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384 void CLbtSimChangeHandler::DoCancel() |
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385 { |
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386 FUNC_ENTER("CLbtSimChangeHandler::DoCancel"); |
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387 switch( iState ) |
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388 { |
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389 case EStateSimChangeEvent: |
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390 iSimProperty.Cancel(); |
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391 break; |
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392 |
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393 case EStateGetNetworkInfo: |
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394 iMPhone.CancelAsyncRequest( EMobilePhoneGetCurrentNetwork ); |
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395 break; |
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396 |
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397 case EStateListTriggers: |
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398 case EStateInvalidateTriggers: |
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399 case EStateValidateTriggers: |
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400 iContainer.CancelAsyncOperation( iAoOpcode ); |
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401 break; |
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402 |
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403 default: |
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404 break; |
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405 } |
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406 } |
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407 |
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408 // --------------------------------------------------------------------------- |
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409 // CLbtSimChangeHandler::TriggerStoreChanged |
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410 // --------------------------------------------------------------------------- |
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411 // |
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412 void CLbtSimChangeHandler::TriggerStoreChanged( RArray<TLbtTriggerId>& aTriggerIds, |
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413 TLbtTriggerEventMask aEventMask, |
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414 TLbtContainerChangedAreaType /*aAreaType*/, |
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415 RArray<TUid>& aManagerUids ) |
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416 { |
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417 // Remove observer |
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418 iContainer.RemoveObserver( this ); |
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419 iTriggerChangeObserver.HandleTriggersChange( aTriggerIds,aManagerUids,aEventMask ); |
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420 } |
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421 |
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422 // ---------------------------------------------------------------------------- |
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423 // CLbtSimChangeHandler::InitialiseEtelL |
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424 // ---------------------------------------------------------------------------- |
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425 // |
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426 void CLbtSimChangeHandler::InitialiseEtelL() |
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427 { |
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428 FUNC_ENTER("CLbtSimChangeHandler::InitialiseEtelL"); |
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429 CCommsDatabase* const db = CCommsDatabase::NewL(ETrue); |
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430 CleanupStack::PushL(db); |
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431 |
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432 TUint32 modemId = 0; |
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433 db->GetGlobalSettingL(TPtrC(MODEM_PHONE_SERVICES_SMS), modemId); |
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434 CCommsDbTableView* const view = |
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435 db->OpenViewMatchingUintLC(TPtrC(MODEM), TPtrC(COMMDB_ID), modemId); |
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436 |
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437 TInt err = view->GotoFirstRecord(); |
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438 if(err != KErrNone) |
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439 { |
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440 User::Leave(err); |
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441 } |
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442 |
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443 HBufC* nameBuf = NULL; |
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444 nameBuf = view->ReadLongTextLC(TPtrC(MODEM_TSY_NAME)); |
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445 |
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446 User::LeaveIfError(iTelServer.Connect()); |
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447 err = iTelServer.LoadPhoneModule(*nameBuf); |
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448 |
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449 if(err != KErrNone) |
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450 { |
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451 User::Leave(err); |
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452 } |
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453 |
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454 // For the phone information |
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455 RTelServer::TPhoneInfo info; |
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456 |
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457 iTelServer.GetPhoneInfo(0, info); |
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458 err = iMPhone.Open(iTelServer, info.iName); |
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459 |
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460 if(err != KErrNone) |
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461 { |
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462 User::Leave(err); |
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463 } |
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464 |
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465 CleanupStack::PopAndDestroy(3); // nameBuf, view and db |
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466 } |
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467 |
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468 //end of file |
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469 |